{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00044614","sets":["1164:3925:3936:3938"]},"path":["3938"],"owner":"1","recid":"44614","title":["Merkle Hash TneeとIDAを利用したストリーミング認証方式の提案と評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-07-21"},"_buckets":{"deposit":"df34c20c-2330-4e67-a9fc-c9d3c689e8b3"},"_deposit":{"id":"44614","pid":{"type":"depid","value":"44614","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"Merkle Hash TneeとIDAを利用したストリーミング認証方式の提案と評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Merkle Hash TneeとIDAを利用したストリーミング認証方式の提案と評価"},{"subitem_title":"The proposal and evaluation of stream authentication using Merkle Hash Tree and IDA","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2006-07-21","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"慶應義塾大学大学院理工学研究科"},{"subitem_text_value":"慶應義塾大学大学院理工学研究科"},{"subitem_text_value":"慶應義塾大学大学院理工学研究科"},{"subitem_text_value":"慶應義塾大学大学院理工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Technology, Keio University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Keio University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Keio University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Keio University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/44614/files/IPSJ-CSEC06034050.pdf"},"date":[{"dateType":"Available","dateValue":"2008-07-21"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSEC06034050.pdf","filesize":[{"value":"714.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"30"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"655bb9df-982b-4876-bf07-0f1c16155092","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2006 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"新崎, 裕隆"},{"creatorName":"荻野, 剛"},{"creatorName":"上田, 真太郎"},{"creatorName":"重野, 寛"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yasutaka, SHINZAKI","creatorNameLang":"en"},{"creatorName":"Takeshi, OGINO","creatorNameLang":"en"},{"creatorName":"Shintaro, UEDA","creatorNameLang":"en"},{"creatorName":"Hiroshi, SHIGENO","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11235941","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本稿では，ストリーミング技術を利用してマルチメディアデータの送受信を行う際の汎用的なデータ認証手法を提案する．提案方式では，MerkleHashlreeを利用して生成した認証情報から署名を生成し，誤り訂正技術の1つであるIDAを用いて，その署名を各送信パケットに分散する．これにより，既存手法に比べて高い認証率を得ることを狙う．評価として認証率，認証情報の情報量のオーバヘッド，送信処理および受信処理の遅延をシミュレーションを用いて測定した．これにより，認証率についてはSAIDA方式に比べて最大約２３％の向上を実現し，送信処理についてはSAIDA方式の最大約５７％，受信処理遅延については最大約３０％に抑えることができた．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper, we propose a multipurpose authentication method used for streaming multimedia data. In our method, we generate a digital signature from the authentication information made using the Merkle Hash Tree, and distribute the signature among each sending packet using a FEC technique called IDA. We aim for a higher verification rate than existing methods. Comparative evaluations on verification rate, communication over head, sending and receiving process delay were carried out. The simulation results show our method improves the verification rate, sending process delay and receiving process delay at the maximum 23%, 57%, and 30% respectively compared to SAIDA.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"374","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告コンピュータセキュリティ（CSEC）"}],"bibliographicPageStart":"367","bibliographicIssueDates":{"bibliographicIssueDate":"2006-07-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"81(2006-CSEC-034)","bibliographicVolumeNumber":"2006"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":44614,"updated":"2025-01-22T10:23:55.345097+00:00","links":{},"created":"2025-01-18T23:10:44.931729+00:00"}